🙂Monthly costs for one person with rent: $1,988 in Carmarthen versus $2,210 in Lisbon.
🙂Estimated couple costs with rent: $2,922 in Carmarthen versus $3,311 in Lisbon.
🙂Monthly costs for a family of three with rent: $3,857 in Carmarthen versus $4,411 in Lisbon.
🙂Living in Carmarthen costs roughly 10% less than in Lisbon, driven mainly by Eating Out.
📊Both cities are pricier than the global median: Carmarthen48% above, Lisbon65% above.
Currency
🍽 Eating Out
Carmarthen
Lisbon
Difference
Meal at Budget Restaurant
$20.75£15.46
$15.91€13.70
30.42%
Three-Course Dinner for Two, Mid-Range
$66.9£49.81
$64.8€55.8
3.23%
Fast Food Meal(McDonalds, etc)
$9.60£7.15
$10.51€9.05
-8.66%
Cappuccino
$3.55£2.64
$2.87€2.47
23.69%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$2.57£1.91
$2.24€1.93
14.73%
Water(0.33 liter bottle)
$1.73£1.29
$1.50€1.29
15.33%
Local Beer(0.5 liter draught)
$5.52£4.12
$3.49€3.01
58.17%
Imported Beer(0.33 liter bottle)
$4.86£3.62
$3.88€3.34
25.26%
🛒 Groceries & Markets
Carmarthen
Lisbon
Difference
Milk(1 liter)
$1.82£1.35
$1.14€0.98
59.65%
White Bread(500g)
$1.22£0.91
$1.75€1.51
-30.29%
Rice(white)(1kg)
$2.96£2.20
$1.76€1.51
68.18%
Eggs
$4.90£3.65
$3.22€2.77
52.17%
Local Cheese(1kg)
$10.60£7.90
$13.49€11.61
-21.42%
Chicken Fillets(1kg)
$10.57£7.87
$7.91€6.81
33.63%
Beef Round Steak(1kg)
$17.68£13.17
$15.87€13.67
11.41%
Apples(1kg)
$3.68£2.74
$2.31€1.99
59.31%
Banana(1kg)
$1.04£0.77
$1.70€1.46
-38.82%
Oranges(1kg)
$4.63£3.45
$2.01€1.73
130.35%
Tomato(1kg)
$4.65£3.47
$2.46€2.12
89.02%
Potato(1kg)
$0.93£0.69
$1.84€1.59
-49.46%
Onion(1kg)
$1.64£1.22
$2.00€1.72
-18.00%
Lettuce(1 head)
$0.71£0.53
$1.93€1.66
-63.21%
Water(1.5 liter bottle)
$0.58£0.43
$0.79€0.68
-26.58%
Cigarettes 20 Pack(Marlboro, Camel)
$17.47£13.01
$6.61€5.69
164.30%
Wine(Bottle)
$9.93£7.40
$5.72€4.93
73.60%
Local Beer(0.5 liter bottle)
$2.42£1.80
$1.37€1.18
76.64%
Imported Beer(0.33 liter bottle)
$3.20£2.38
$2.97€2.56
7.74%
🚌 Getting Around
Carmarthen
Lisbon
Difference
One-way Ticket(Public Transport)
$4.57£3.40
$2.37€2.04
92.83%
Public Transport Monthly Pass(Regular Price)
$89.2£66.5
$45.56€39.22
95.81%
Taxi Start(Normal Tariff)
$4.00£2.98
$4.29€3.69
-6.76%
Taxi(Normal Tariff)(1km)
$1.59£1.18
$0.82€0.70
93.90%
Taxi 1hour Waiting(Normal Tariff)
$26.74£19.92
$18.30€15.76
46.12%
Gasoline(1 liter)
$1.94£1.45
$2.06€1.78
-5.83%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$39.7K£29.6K
$34.3K€29.5K
15.75%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$43.3K£32.2K
$39.3K€33.8K
10.13%
🧾 Monthly Utilities & Internet
Carmarthen
Lisbon
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$358£267
$148€127
142.27%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$18.92£14.10
$20.52€17.67
-7.80%
Internet(50+ Mbps, Unlimited Data)
$54.5£40.61
$39.61€34.10
37.62%
🎉 Sport & Entertainment
Carmarthen
Lisbon
Difference
Gym Membership(Monthly)
$54.2£40.38
$47.85€41.19
13.27%
Tennis Court(1 Hour on Weekend)
-
$18.92€16.29
-
Cinema Ticket
$6.72£5.00
$9.18€7.91
-26.80%
🧸 Childcare & Education
Carmarthen
Lisbon
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$1,576£1,174
$614€529
156.63%
International Primary School, 1 Child(Yearly)
$16.6K£12.3K
$16.0K€13.8K
3.26%
👕👟 Clothing & Footwear
Carmarthen
Lisbon
Difference
Jeans(Levis 501 Or Similar)
$85.3£63.5
$105€90.1
-18.51%
Summer Dress(H&M, Zara, etc)
$29.98£22.33
$42.06€36.21
-28.72%
Sport Shoes(Adidas, Nike)
$91.6£68.2
$94.0€80.9
-2.52%
Men's Leather Business Shoes
$87.5£65.2
$120€103
-26.92%
🏠 Accommodation & Living
Carmarthen
Lisbon
Difference
1-bedroom Apartment, City Center(Monthly)
$824£614
$1,628€1,401
-49.38%
1-bedroom Apartment, Outside City Center(Monthly)
$613£457
$1,255€1,081
-51.16%
3-bedroom Apartment, City Center(Monthly)
$1,296£966
$3,030€2,609
-57.23%
3-bedroom Apartment, Outside City Center(Monthly)
$1,100£819
$2,020€1,739
-45.56%
Buy Apartment in City Center(m2)
$5,826£4,341
$7,800€6,715
-25.30%
Buy Apartment Outside City Center(m2)
-
$4,273€3,678
-
💵 Salaries & Financials
Carmarthen
Lisbon
Difference
Average Monthly Net Salary(After Tax)
$1,997£1,488
$1,603€1,380
24.56%
20-Year Fixed Mortgage Interest Rate(Annual %)
5.9
3.81
54.86%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Carmarthen: May 31, 2026
Last update for Lisbon: June 1, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $824 in Carmarthen and $1,628 in Lisbon. Housing cost is often the main lever when comparing two cities.
💰Carmarthen pays 25% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.
🛒Dining out: $67.0 in Carmarthen vs $65.0 in Lisbon for a mid-range dinner for two. Groceries echo the gap at $320 vs $269 per month, with Lisbon cheaper across the board.
City Median Internet Speeds Comparison (Updated April 2026)
The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.
Digital Nomad Cost of Living Index
Carmarthen vs Lisbon: Cost of Living - Frequently Asked Questions
Is Lisbon cheaper than Carmarthen?
Carmarthen is cheaper overall, especially in Clothing & Footwear. The 11% gap adds up to real monthly savings that compound significantly over time.
Where can you earn more: Carmarthen or Lisbon?
Carmarthen pays 25% more on average, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.
What is the rent difference between Carmarthen and Lisbon?
Rent for a central apartment: $824 in Carmarthen versus $1,628 in Lisbon. Housing is usually the single largest factor when comparing overall living costs between the two.
How do food prices compare in Carmarthen and Lisbon?
Shoppers in Lisbon pay roughly 19% less for everyday groceries. It's an unusual reversal that partly offsets higher costs elsewhere.
Is eating out cheaper in Carmarthen or Lisbon?
Dining out is cheaper in Carmarthen – a meal for two runs $67.0 versus $65.0 in Lisbon. If you eat out regularly, this makes a real dent in your monthly spending.
Is $2,500 a realistic budget for Carmarthen or Lisbon?
At $1,988 in Carmarthen versus $2,210 in Lisbon, a $2,500 budget is realistic in Carmarthen but tight or insufficient in Lisbon. The gap between the two cities makes Carmarthen the clear choice for anyone on this budget.
Is Carmarthen or Lisbon more family-friendly?
For families, Carmarthen is more practical. Housing and childcare are both notably cheaper than in Lisbon, and the savings on those two alone free up budget for education, activities, and family trips.
Which city is safer, Carmarthen or Lisbon?
Safety-wise, Carmarthen and Lisbon are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.
Which city is easier to live in as a foreigner?
Expats usually find Carmarthen gentler on the wallet – expenses run 11% less than in Lisbon. Beyond cost, consider language, visa policies, and how big the international community is in each city.
Carmarthen vs other spots: cost of living compared